Chair



FIG. 1 is a front/top/right-side perspective view of a chair showing mynew design;

FIG. 2 is a rear/top/right-side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right-side elevational view thereof, the left-sideelevational view thereof being a mirror image and, therefore, not shown;and,

FIG. 5 is a rear elevational view thereof.

I claim the ornamental design for chair, as shown and described.